(19)

(11)

EP 4 167 773 A1

(12)

(43) Date of publication: 26.04.2023 Bulletin 2023/17 (21) Application number: 21736658.2 (22) Date of filing: 16.06.2021

(51) International Patent Classification (IPC):  A24F 13/00(2006.01) A24F 40/485(2020.01) A24D 3/17(2020.01) (52) Cooperative Patent Classification (CPC): A24F 13/00; A24D 3/17; A24F 40/485 (86) International application number: PCT/GB2021/051525 (87) International publication number: WO 2021/255448 (23.12.2021 Gazette 2021/51)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 17.06.2020 GB 202009250 (71) Applicant: Nicoventures Trading Limited London WC2R 3LA (GB)	(72) Inventors: GASPARYAN, Hripsime London WC2R 3LA (GB) COPLEY, Simon James St Ives, Cambridgeshire PE27 4LG (GB) AHEARN, Daniel Thomas St Ives, Cambridgeshire PE27 4LG (GB) HOMBURG, Matthew Maurice St Ives, Cambridgeshire PE27 4LG (GB) (74) Representative: D Young & Co LLP  120 Holborn London EC1N 2DY London EC1N 2DY (GB)